Distance from Gampaha to Dasha
The distance between Gampaha, Sri Lanka and Dasha, China is 3,992 km (2,481 miles) in a straight line. If a road route exists, expect roughly 4990 km (3101 miles) by car — around 62 h 23 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 3,992 km / 2,481 mi |
| Road distance (estimate) | ≈ 4990 km / 3101 mi |
| Driving time (estimate) | ≈ 62 h 23 min |
| Flight time (estimate) | ≈ 5 h 12 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Gampaha, Sri Lanka | 7.0933385 | 79.9936897 |
| Dasha, China | 23.11037 | 113.4418 |
Frequently asked questions
How far is Dasha from Gampaha?
The straight-line (air) distance from Gampaha, Sri Lanka to Dasha, China is 3,992 km (2,481 miles). By road it is roughly 4990 km (3101 miles), depending on the route.
How long does it take to drive from Gampaha to Dasha?
Approximately 62 h 23 min, assuming an 80 km/h average over an estimated road distance of 4990 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Gampaha to Dasha?
A direct flight covers 3,992 km in about 5 h 12 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Dasha to Gampaha (reverse route)
GPS coordinates of Gampaha GPS coordinates of Dasha